---
title: "RMD-X6-8 V3 vs RobStride 02"
description: "Compare RMD-X6-8 V3 and RobStride 02: catalog torque, mass, speed, price and source/revision caveats. Not a matched-condition test or compatibility recommendation."
canonical: https://actuatorlist.com/comparisons/myactuator-rmd-x6-8-vs-robstride-02
last-updated: 2026-11-01T14:05:43.000Z
---
# RMD-X6-8 V3 vs RobStride 02

Compare RMD-X6-8 V3 and RobStride 02: catalog torque, mass, speed, price and source/revision caveats. Not a matched-condition test or compatibility recommendation. Unknown means not documented, not zero.

## RMD-X6-8 V3

![RMD-X6-8 V3: illustrative catalog photo; revision/variant unconfirmed](/actuator-images/myactuator-rmd-x6-8.webp)

[Catalog and sources](/actuators/myactuator-rmd-x6-8)

## RobStride 02

![RobStride 02: illustrative catalog photo; revision/variant unconfirmed](/actuator-images/robstride-02.webp)

[Catalog and sources](/actuators/robstride-02)

## Specifications

| Specification | RMD-X6-8 V3 | RobStride 02 |
| --- | --- | --- |
| Peak torque (catalog) | 8 N·m | 17 N·m |
| Rated torque (catalog) | 4.5 N·m | 6 N·m |
| Maximum speed (catalog) | 310 rpm | 410 rpm |
| Mass | 490 g | 380 g |
| Gear ratio | 8:1 | 7.75:1 |
| Voltage | 24-48 V | 24-60 V |
| Price (catalog, not a live quote) | 355 USD | 160.99 USD |
| Encoder (resolution is not accuracy) | 18-bit magnetic (dual-encoder option) | dual 14-bit magnetic |
| Complete actuator efficiency | Unknown: not documented | Unknown: not documented |
| Cooling / thermal duty | Unknown: not documented | Unknown: not documented |
| Loaded repeatability | Unknown: not documented | Unknown: not documented |
| Calibrated simulation model | Unknown: not documented | Unknown: not documented |

Sensor bits do not establish loaded accuracy. CAD geometry is not a calibrated simulation model. Verify thermal conditions, duty and exact revision before engineering use.

Catalog photo; illustrative. Confirm hardware revision/variant.

Catalog headline specs spot-checked: confirm revision. The legacy verified flag is a catalog spot-check, not verification of every field, installed revision or independent performance validation. Catalog entry only; confirm the exact revision and operating conditions with the linked source.

## Arithmetic from catalog values

Differences are subtraction of retained catalog values, not measured advantages. Ratings may have different test conditions. Unknown means not documented; manufacturer claims and catalog spot-checks are not independent validation.

- Peak torque: RMD-X6-8 V3 (8 N·m) minus RobStride 02 (17 N·m) = -9 N·m.
- Rated torque: RMD-X6-8 V3 (4.5 N·m) minus RobStride 02 (6 N·m) = -1.5 N·m.
- Maximum speed: RMD-X6-8 V3 (310 rpm) minus RobStride 02 (410 rpm) = -100 rpm.
- Mass: RMD-X6-8 V3 (490 g) minus RobStride 02 (380 g) = 110 g.

## Catalog source links

### RMD-X6-8 V3 / catalog sources

[Catalog-linked product page](https://www.robotshop.com/products/myactuator-rmd-x6-v3-can-bus-18-mc-x-300-o-brushless-servo-driver) · [Catalog-linked datasheet](https://www.myactuator.com/downloads-xseries)

### RobStride 02 / catalog sources

[Catalog-linked product page](https://www.seeedstudio.com/Robostride-02-Actuator-p-6665.html) · [Catalog-linked datasheet](https://openelab.io/blogs/learn/complete-guide-to-robstride-qdd-motors-model-comparison-and-selection)

## Related catalog comparisons

Catalog specifications and source caveats, not compatibility recommendations.

- [DM-J4310-2EC vs RMD-X6-8 V3](/comparisons/damiao-dm-j4310-2ec-vs-myactuator-rmd-x6-8)
- [RMD-L-9015-16T vs RMD-X6-8 V3](/comparisons/myactuator-rmd-l-9015-vs-myactuator-rmd-x6-8)
- [RMD-X6-8 V3 vs RobStride 00](/comparisons/myactuator-rmd-x6-8-vs-robstride-00)
- [RMD-X6-8 V3 vs RobStride 01](/comparisons/myactuator-rmd-x6-8-vs-robstride-01)
- [RobStride 00 vs RobStride 02](/comparisons/robstride-00-vs-robstride-02)
- [RobStride 01 vs RobStride 02](/comparisons/robstride-01-vs-robstride-02)

[Browse actuator comparisons](/compare).

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